AU1910783A - Organopolysiloxane composition - Google Patents

Organopolysiloxane composition

Info

Publication number
AU1910783A
AU1910783A AU19107/83A AU1910783A AU1910783A AU 1910783 A AU1910783 A AU 1910783A AU 19107/83 A AU19107/83 A AU 19107/83A AU 1910783 A AU1910783 A AU 1910783A AU 1910783 A AU1910783 A AU 1910783A
Authority
AU
Australia
Prior art keywords
organopolysiloxane composition
silicon
unsaturated groups
bonded hydrogen
aliphatically unsaturated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU19107/83A
Inventor
Richard Charles Mcafee
Ming Shen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wacker Chemical Corp
Original Assignee
Wacker Chemical Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wacker Chemical Corp filed Critical Wacker Chemical Corp
Publication of AU1910783A publication Critical patent/AU1910783A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/12—Polysiloxanes containing silicon bound to hydrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups

Abstract

A process for preparing a one-component organopolysiloxane composition which comprises heating a catalyst which is capable of promoting the addition of silicon-bonded hydrogen to aliphatically unsaturated groups in the presence of an organo polysiloxane having aliphatically unsaturated groups and/or a filler at an elevated temperature and thereafter adding an organosilicon compound having silicon-bonded hydrogen to the mixture after it has cooled. The resultant composition, which can be stored at room temperature can be crosslinked by heating to a temperature of about 100 DEG C or more.
AU19107/83A 1982-11-29 1983-09-14 Organopolysiloxane composition Abandoned AU1910783A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44530282A 1982-11-29 1982-11-29
US445302 1982-11-29

Publications (1)

Publication Number Publication Date
AU1910783A true AU1910783A (en) 1984-06-07

Family

ID=23768382

Family Applications (1)

Application Number Title Priority Date Filing Date
AU19107/83A Abandoned AU1910783A (en) 1982-11-29 1983-09-14 Organopolysiloxane composition

Country Status (6)

Country Link
EP (1) EP0110370B1 (en)
JP (1) JPS59108062A (en)
AT (1) ATE26726T1 (en)
AU (1) AU1910783A (en)
CA (1) CA1209742A (en)
DE (1) DE3371091D1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU570168B2 (en) * 1984-10-29 1988-03-03 Wacker Silicones Corp. Thermally conductive silicone elastomers

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6140327A (en) * 1984-07-31 1986-02-26 Toray Silicone Co Ltd Production liquid silicone rubber base
JPS61130344A (en) * 1984-11-28 1986-06-18 Toray Silicone Co Ltd Preparation of liquid silicone rubber base
JPH0763632B2 (en) * 1986-06-17 1995-07-12 東レ・ダウコ−ニング・シリコ−ン株式会社 Platinum alkenyl siloxane complex catalyst composition
JPH07107137B2 (en) * 1986-09-19 1995-11-15 東レ・ダウコ−ニング・シリコ−ン株式会社 Organopolysiloxane composition for liquid silicone rubber
DE3831479A1 (en) * 1988-09-16 1990-03-29 Wacker Chemie Gmbh MEASURES SUITABLE FOR COATING THE SURFACE OF ELECTRIC HIGH VOLTAGE INSULATORS
DE4129613A1 (en) * 1991-09-06 1993-03-11 Wacker Chemie Gmbh STORAGE-RESISTANT, PERMANENTLY WET-WETTABLE VULCANISATE-RESULTING POLYSILOXANE
US5866666A (en) * 1992-05-07 1999-02-02 Wacker-Chemie Gmbh Siloxane copolymers containing vinyloxy groups, their preparation and their use
DE4215030A1 (en) * 1992-05-07 1993-11-11 Wacker Chemie Gmbh Siloxane copolymers containing vinyloxy groups, their preparation and use
DE4443749A1 (en) * 1994-12-08 1996-06-13 Wacker Chemie Gmbh Organosilicon compounds containing (meth) acryloxy groups, their preparation and use
DE19500253A1 (en) * 1995-01-05 1996-07-11 Wacker Chemie Gmbh Organosilicon compounds containing phosphorus
DE19535005A1 (en) * 1995-09-21 1997-03-27 Wacker Chemie Gmbh Aqueous organopolysiloxane emulsions and emulsifiers for their preparation
DE19539940A1 (en) 1995-10-26 1997-04-30 Wacker Chemie Gmbh Care products containing fluorosiloxane
DE19541451A1 (en) * 1995-11-07 1997-05-15 Wacker Chemie Gmbh Crosslinkable compositions
DE19620816A1 (en) * 1996-05-23 1997-11-27 Wacker Chemie Gmbh Crosslinkable organopolysiloxane compositions to be flame-resistant elastomers
DE19627022A1 (en) * 1996-07-04 1998-01-08 Wacker Chemie Gmbh Organo polysiloxane containing aliphatic unsaturated hydrocarbon group
DE19628017A1 (en) * 1996-07-11 1998-01-15 Wacker Chemie Gmbh Permanent organosilicon compounds, their production and use
DE19637158A1 (en) * 1996-09-12 1998-03-19 Wacker Chemie Gmbh Organosilicon compounds containing Si-bonded hydrogen atoms in crosslinkable compositions
DE19638125A1 (en) * 1996-09-18 1998-03-19 Wacker Chemie Gmbh Organosilicon compounds containing amino groups, their preparation and use
DE19641067A1 (en) * 1996-10-04 1998-04-09 Wacker Chemie Gmbh Process for the preparation of organosilicon compounds containing (meth) acryloxy groups
DE19701393A1 (en) 1997-01-16 1998-07-23 Wacker Chemie Gmbh Polymeric organosilicon compounds, their production and use
TW406113B (en) 1997-03-20 2000-09-21 Wacker Chemie Gmbh Crosslinkable compositions possibly comprising MQ silicone resins
DE19718470A1 (en) * 1997-04-30 1998-11-05 Wacker Chemie Gmbh Process for the preparation of organosilicon compounds containing Si-bonded hydrogen atoms
DE19723669A1 (en) * 1997-06-05 1998-12-10 Wacker Chemie Gmbh Crosslinkable compositions
DE19731961A1 (en) * 1997-07-24 1999-01-28 Wacker Chemie Gmbh Alkenyloxy group-containing organo-silicon compound
DE19903333A1 (en) 1999-01-28 2000-08-10 Consortium Elektrochem Ind Production of organosilicon compounds containing alpha, beta-unsaturated carboxylic acid residues
DE19960291A1 (en) 1999-12-14 2001-07-12 Wacker Chemie Gmbh Multiphase preparations of organosilicon compounds
DE102005012694A1 (en) 2005-03-18 2006-10-05 Wacker Chemie Ag Primer for thermosetting silicone elastomers
DE102012013711A1 (en) 2012-07-11 2014-01-16 Technische Universität München Oxasilacycles and process for their preparation
DE102012013710A1 (en) 2012-07-11 2014-01-16 Technische Universität München Crosslinkable siloxanes by acid-catalyzed polymerization of oxasilacycles
US10875878B2 (en) 2016-11-14 2020-12-29 Wacker Chemie Ag Method for producing 4-(dialkylchlorosilyl)-butyronitrile
JP6862539B2 (en) 2017-06-06 2021-04-21 ワッカー ケミー アクチエンゲゼルシャフトＷａｃｋｅｒ Ｃｈｅｍｉｅ ＡＧ Defoaming formulation containing organopolysiloxane
WO2020035149A1 (en) 2018-08-17 2020-02-20 Wacker Chemie Ag Crosslinkable organoysiloxane compositions
CN111936556B (en) 2018-08-17 2022-05-03 瓦克化学股份公司 Crosslinkable organosiloxane compositions
KR102471220B1 (en) 2018-08-17 2022-11-25 와커 헤미 아게 Cross-linkable organosiloxane composition
EP3887016B1 (en) 2018-11-28 2022-06-15 Wacker Chemie AG Defoaming formulations containing organopolysiloxanes
CN112334207B (en) 2018-11-28 2022-06-10 瓦克化学股份公司 Defoaming formulations comprising organopolysiloxanes
EP3887015B1 (en) 2018-11-28 2022-09-21 Wacker Chemie AG Defoaming formulations containing organopolysiloxanes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB849885A (en) * 1958-06-30 1960-09-28 Midland Silicones Ltd Organosiloxane gels
JPS55161849A (en) * 1979-06-04 1980-12-16 Toray Silicone Co Ltd Organopolysiloxane composition
US4360610A (en) * 1981-03-23 1982-11-23 Dow Corning Corporation Method of improving silicone rubber composition
DE3131734A1 (en) * 1981-08-11 1983-02-24 Bayer Ag, 5090 Leverkusen HEAT-CURABLE ORGANOPOLYSILOXANE MIXTURES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU570168B2 (en) * 1984-10-29 1988-03-03 Wacker Silicones Corp. Thermally conductive silicone elastomers

Also Published As

Publication number Publication date
DE3371091D1 (en) 1987-05-27
JPS59108062A (en) 1984-06-22
CA1209742A (en) 1986-08-12
ATE26726T1 (en) 1987-05-15
EP0110370A1 (en) 1984-06-13
EP0110370B1 (en) 1987-04-22

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